38 Utility and 3 Design Patents
#337 in Shanghai
#2,251 in China
#59,908 in the World
rank by utility patentsForward Citations = 49
Company Filing History:

Exxonmobil Chemical Patents Inc.

4. 2 out of 859

5. 2 out of 46
Shanghai Xiaoyi Technology Co., Ltd.
where one patent can have more than one assignee
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